Ok, so I have 39/43 achievements. After doing a whole walktrough I don´t know what more I can try. The 4 I have left are:
- Unlock all achievemets (obviously)
- 1 of the hidden ones
- Going mad: does this mansion harm's everybody's mind? This one I think I know where it can be, because Bernard says this sentence in a particular place, but I don't know how to trigger it.
- King of fools: Try to block your way. No idea where this is.
Instead of giving some hint or spoiler, can anyone cofirm these can be achieved?